EP 2334916 A1 20110622 - DEVICE AND METHOD FOR EXHAUST GAS PURIFICATION USING A REDUCING AGENT
Title (en)
DEVICE AND METHOD FOR EXHAUST GAS PURIFICATION USING A REDUCING AGENT
Title (de)
ANORDNUNG UND VERFAHREN ZUR ABGASREINIGUNG MITTELS EINES REDUKTIONSMITTELS
Title (fr)
DISPOSITIF ET PROCÉDÉ D'ÉPURATION DE GAZ D'ÉCHAPPEMENT AU MOYEN D'UN AGENT REDUCTEUR
Publication
Application
Priority
- EP 2009061543 W 20090907
- DE 102008048806 A 20080924
Abstract (en)
[origin: WO2010034610A1] The invention relates to an arrangement (1) for cleaning an exhaust gas flow (2) of an internal combustion engine (3), comprising at least one exhaust gas line (4) in which an element (5) for exhaust gas cleaning is disposed having a first face (6) and a second face (7), wherein the exhaust gas flow (2) flows through the element (5) from the first face (6) to the second face (7), and an adding device (8) is provided downstream of the element (5) for adding a reaction agent (9) to the exhaust gas flow (2). The adding device (8) is positioned at a distance (10) of no more than 30 mm from the second face of the element such that at least part of the fed reaction agent strikes the second face of the element.
IPC 8 full level
F01N 3/035 (2006.01); F01N 3/20 (2006.01)
CPC (source: EP KR US)
B01D 53/92 (2013.01 - KR); F01N 3/035 (2013.01 - EP KR US); F01N 3/20 (2013.01 - KR); F01N 3/2066 (2013.01 - EP US); F01N 3/28 (2013.01 - EP US); F01N 2240/40 (2013.01 - EP US); F01N 2610/02 (2013.01 - EP US); F01N 2610/1453 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2010034610A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008048806 A1 20100325; CN 102165153 A 20110824; CN 102165153 B 20160330; DK 2334916 T3 20130902; EP 2334916 A1 20110622; EP 2334916 B1 20130529; ES 2424455 T3 20131002; JP 2012503728 A 20120209; JP 5616344 B2 20141029; KR 101295449 B1 20130809; KR 20110056426 A 20110527; PL 2334916 T3 20131031; RU 2011116119 A 20130810; RU 2543368 C2 20150227; US 2011225952 A1 20110922; US 8484950 B2 20130716; WO 2010034610 A1 20100401
DOCDB simple family (application)
DE 102008048806 A 20080924; CN 200980137343 A 20090907; DK 09782685 T 20090907; EP 09782685 A 20090907; EP 2009061543 W 20090907; ES 09782685 T 20090907; JP 2011527288 A 20090907; KR 20117009296 A 20090907; PL 09782685 T 20090907; RU 2011116119 A 20090907; US 201113070650 A 20110324